java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/product-lines/minepump_spec1_product26_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-13656f4 [2019-03-17 12:48:06,831 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 12:48:06,834 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 12:48:06,849 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 12:48:06,850 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 12:48:06,851 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 12:48:06,852 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 12:48:06,854 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 12:48:06,855 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 12:48:06,856 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 12:48:06,857 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 12:48:06,858 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 12:48:06,859 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 12:48:06,860 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 12:48:06,861 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 12:48:06,862 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 12:48:06,863 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 12:48:06,864 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 12:48:06,867 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 12:48:06,868 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 12:48:06,869 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 12:48:06,871 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 12:48:06,873 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 12:48:06,874 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 12:48:06,874 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 12:48:06,875 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 12:48:06,876 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 12:48:06,877 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 12:48:06,877 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 12:48:06,878 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 12:48:06,878 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 12:48:06,879 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 12:48:06,880 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 12:48:06,881 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 12:48:06,881 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 12:48:06,882 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 12:48:06,882 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 12:48:06,883 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 12:48:06,884 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 12:48:06,884 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 12:48:06,899 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 12:48:06,900 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 12:48:06,901 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 12:48:06,901 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 12:48:06,901 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 12:48:06,901 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 12:48:06,902 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 12:48:06,902 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 12:48:06,902 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 12:48:06,902 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 12:48:06,902 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 12:48:06,903 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 12:48:06,904 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 12:48:06,904 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 12:48:06,904 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 12:48:06,904 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 12:48:06,905 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:48:06,905 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 12:48:06,905 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 12:48:06,905 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 12:48:06,905 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 12:48:06,906 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 12:48:06,906 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 12:48:06,906 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 12:48:06,938 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 12:48:06,951 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 12:48:06,954 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 12:48:06,956 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 12:48:06,956 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 12:48:06,957 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/product-lines/minepump_spec1_product26_true-unreach-call_false-termination.cil.c [2019-03-17 12:48:07,017 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dd5835b6/ae1480e14dd0419c9f0e8f86b3828d83/FLAG459defbd2 [2019-03-17 12:48:07,503 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 12:48:07,504 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/product-lines/minepump_spec1_product26_true-unreach-call_false-termination.cil.c [2019-03-17 12:48:07,517 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dd5835b6/ae1480e14dd0419c9f0e8f86b3828d83/FLAG459defbd2 [2019-03-17 12:48:07,813 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dd5835b6/ae1480e14dd0419c9f0e8f86b3828d83 [2019-03-17 12:48:07,823 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 12:48:07,825 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 12:48:07,826 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 12:48:07,826 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 12:48:07,830 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 12:48:07,831 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:48:07" (1/1) ... [2019-03-17 12:48:07,834 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78c020ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:07, skipping insertion in model container [2019-03-17 12:48:07,835 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 12:48:07" (1/1) ... [2019-03-17 12:48:07,842 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 12:48:07,913 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 12:48:08,297 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:48:08,313 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 12:48:08,392 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 12:48:08,428 INFO L195 MainTranslator]: Completed translation [2019-03-17 12:48:08,429 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08 WrapperNode [2019-03-17 12:48:08,429 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 12:48:08,430 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 12:48:08,431 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 12:48:08,431 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 12:48:08,582 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,619 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,680 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 12:48:08,687 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 12:48:08,687 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 12:48:08,687 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 12:48:08,699 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,699 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,708 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,729 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,742 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,744 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... [2019-03-17 12:48:08,750 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 12:48:08,751 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 12:48:08,751 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 12:48:08,751 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 12:48:08,757 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 12:48:08" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 12:48:08,814 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 12:48:08,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 12:48:08,814 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 12:48:08,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 12:48:09,940 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-03-17 12:48:09,941 INFO L286 CfgBuilder]: Removed 98 assue(true) statements. [2019-03-17 12:48:09,942 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:48:09 BoogieIcfgContainer [2019-03-17 12:48:09,942 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-03-17 12:48:09,943 INFO L113 PluginConnector]: ------------------------IcfgToChc---------------------------- [2019-03-17 12:48:09,943 INFO L271 PluginConnector]: Initializing IcfgToChc... [2019-03-17 12:48:09,943 INFO L276 PluginConnector]: IcfgToChc initialized [2019-03-17 12:48:09,945 INFO L185 PluginConnector]: Executing the observer IcfgToChcObserver from plugin IcfgToChc for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.03 12:48:09" (1/1) ... [2019-03-17 12:48:13,415 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:48:13 HornClauseAST [2019-03-17 12:48:13,415 INFO L132 PluginConnector]: ------------------------ END IcfgToChc---------------------------- [2019-03-17 12:48:13,416 INFO L113 PluginConnector]: ------------------------ChcSmtPrinter---------------------------- [2019-03-17 12:48:13,416 INFO L271 PluginConnector]: Initializing ChcSmtPrinter... [2019-03-17 12:48:13,416 INFO L276 PluginConnector]: ChcSmtPrinter initialized [2019-03-17 12:48:13,417 INFO L185 PluginConnector]: Executing the observer ChcSmtPrinterObserver from plugin ChcSmtPrinter for "de.uni_freiburg.informatik.ultimate.plugins.icfgtochc OTHER 17.03 12:48:13" (1/1) ... [2019-03-17 12:48:13,418 INFO L226 hcSmtPrinterObserver]: Writing to file /storage/repos/svcomp/c/product-lines/ChcSmtPrinter_minepump_spec1_product26_true-unreach-call_false-termination.cil.c_UID8737870602222526079.smt2 [2019-03-17 12:48:13,574 INFO L132 PluginConnector]: ------------------------ END ChcSmtPrinter---------------------------- [2019-03-17 12:48:13,576 INFO L168 Benchmark]: Toolchain (without parser) took 5751.98 ms. Allocated memory was 113.8 MB in the beginning and 325.6 MB in the end (delta: 211.8 MB). Free memory was 61.1 MB in the beginning and 153.0 MB in the end (delta: -91.8 MB). Peak memory consumption was 120.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,578 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 79.8 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 12:48:13,578 INFO L168 Benchmark]: CACSL2BoogieTranslator took 603.82 ms. Allocated memory is still 113.8 MB. Free memory was 60.9 MB in the beginning and 37.8 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,578 INFO L168 Benchmark]: Boogie Procedure Inliner took 250.22 ms. Allocated memory was 113.8 MB in the beginning and 123.2 MB in the end (delta: 9.4 MB). Free memory was 37.8 MB in the beginning and 97.1 MB in the end (delta: -59.3 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,579 INFO L168 Benchmark]: Boogie Preprocessor took 63.51 ms. Allocated memory is still 123.2 MB. Free memory was 97.1 MB in the beginning and 94.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,579 INFO L168 Benchmark]: RCFGBuilder took 1191.86 ms. Allocated memory is still 123.2 MB. Free memory was 94.9 MB in the beginning and 53.8 MB in the end (delta: 41.1 MB). Peak memory consumption was 41.1 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,580 INFO L168 Benchmark]: IcfgToChc took 3472.72 ms. Allocated memory was 123.2 MB in the beginning and 325.6 MB in the end (delta: 202.4 MB). Free memory was 53.8 MB in the beginning and 186.0 MB in the end (delta: -132.2 MB). Peak memory consumption was 234.6 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,580 INFO L168 Benchmark]: ChcSmtPrinter took 158.70 ms. Allocated memory is still 325.6 MB. Free memory was 186.0 MB in the beginning and 153.0 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. [2019-03-17 12:48:13,583 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 113.8 MB. Free memory is still 79.8 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 603.82 ms. Allocated memory is still 113.8 MB. Free memory was 60.9 MB in the beginning and 37.8 MB in the end (delta: 23.2 MB). Peak memory consumption was 23.2 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 250.22 ms. Allocated memory was 113.8 MB in the beginning and 123.2 MB in the end (delta: 9.4 MB). Free memory was 37.8 MB in the beginning and 97.1 MB in the end (delta: -59.3 MB). Peak memory consumption was 12.2 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 63.51 ms. Allocated memory is still 123.2 MB. Free memory was 97.1 MB in the beginning and 94.9 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.2 MB. Max. memory is 3.6 GB. * RCFGBuilder took 1191.86 ms. Allocated memory is still 123.2 MB. Free memory was 94.9 MB in the beginning and 53.8 MB in the end (delta: 41.1 MB). Peak memory consumption was 41.1 MB. Max. memory is 3.6 GB. * IcfgToChc took 3472.72 ms. Allocated memory was 123.2 MB in the beginning and 325.6 MB in the end (delta: 202.4 MB). Free memory was 53.8 MB in the beginning and 186.0 MB in the end (delta: -132.2 MB). Peak memory consumption was 234.6 MB. Max. memory is 3.6 GB. * ChcSmtPrinter took 158.70 ms. Allocated memory is still 325.6 MB. Free memory was 186.0 MB in the beginning and 153.0 MB in the end (delta: 33.0 MB). Peak memory consumption was 33.0 MB. Max. memory is 3.6 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...